Azatadine Maleate 3978-86-7 white powder
lower price and high quality
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Azatadine Maleate
Other name: 11h-benzo(5,6)cyclohepta(1,2-b)pyridine,5,6-dihydro-11-(1-methyl-4-piperidylid;6,11-dihydro-11-(1-methyl-4-piperidylidene)5h-benzo(5,6)cyclohepta(1,2-b)pyr
Molecular Formula: C28H30N2O8
Molecular Weight: 522.5464
CAS Registry Number: 3978-86-7
EINECS NO.: 223-615-8
InChI: 1S\/C20H22N2.2C4H4O4\/c1-22-13-10-16(11-14-22)19-18-7-3-2-5-15(18)8-9-17-6-4-12-21-20(17)19;2*5-3(6)1-2-4(7)8\/h2-7,12H,8-11,13-14H2,1H3;2*1-2H,(H,5,6)(H,7,8)\/b;2*2-1
Appearance:white crystalline powder
Specification:99%min
Standard: EP/BP/USP
Odor: odorless
Specification:
Item | Specification |
Appearance | White or almost white powder |
Identification | Meets the requirements |
Water | ≤0.5% |
Heavy Metals | ≤0.002% |
Redidue in Ignition | ≤0.2% |
Related Substances | Meets the requirements |
Total plate count | ≤1000cfu/g |
Yeast & mould | ≤100cfu/g |
E.Coli | negative |
Particle Size | Meets the requirements |
Assay | 98.0 ~102.0% |
Storage Situation: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.
Shelf Life: Two years when properly stored.
Delivery: within two weeks after receiving your prepayment.
Service we can provide:
1. Mixed container, we can mix different items in one container.
2. Quality control, before shipment, free sample for test. After shipment, keep sample for 3 years
3. Prompt shipment with professional documents
4. Packing as your request, with photo before shipment.
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